cnbc's hampton pierson live in washington, d.c. with more details and how futures are trading this morning. good morn, hampton. >> how you doing, laura? futures are higher after yesterday's sell-off. that was sparked by disappointing earnings from the likes of 3m and dupont and the drop of commodity prices oil and gas impacting energy stocks. the dow had its third worst day the year. the fed wraps up its two-day meeting this afternoon but isn't expected to make any major changes in its policy. we get data on manufacturing, new home sales and earnings from att, boeing, eli lilly, delta and us airways. the dow dropping 243 points yesterday to close at 13102. the nasdaq losing 26 to close at 2990. facebook stock rose more than 14% in after hours trading last night on the back of the company's positive earnings. revenue rising 32%. slightly better than expected. the social networking giant may have figured out how to make money from people shifting from pcs to mobile devices. facebook made $153 million from the sale of mobile ads. that